diff --git a/models/issue_comment.go b/models/issue_comment.go index a7e9c049bf3..7bcea40b930 100644 --- a/models/issue_comment.go +++ b/models/issue_comment.go @@ -712,6 +712,7 @@ func createComment(e *xorm.Session, opts *CreateCommentOptions) (_ *Comment, err RefAction: opts.RefAction, RefIsPull: opts.RefIsPull, IsForcePush: opts.IsForcePush, + Invalidated: opts.Invalidated, } if _, err = e.Insert(comment); err != nil { return nil, err @@ -878,6 +879,7 @@ type CreateCommentOptions struct { RefAction references.XRefAction RefIsPull bool IsForcePush bool + Invalidated bool } // CreateComment creates comment of issue or commit. @@ -953,6 +955,8 @@ type FindCommentsOptions struct { ReviewID int64 Since int64 Before int64 + Line int64 + TreePath string Type CommentType } @@ -976,6 +980,12 @@ func (opts *FindCommentsOptions) toConds() builder.Cond { if opts.Type != CommentTypeUnknown { cond = cond.And(builder.Eq{"comment.type": opts.Type}) } + if opts.Line > 0 { + cond = cond.And(builder.Eq{"comment.line": opts.Line}) + } + if len(opts.TreePath) > 0 { + cond = cond.And(builder.Eq{"comment.tree_path": opts.TreePath}) + } return cond } @@ -990,6 +1000,8 @@ func findComments(e Engine, opts FindCommentsOptions) ([]*Comment, error) { sess = opts.setSessionPagination(sess) } + // WARNING: If you change this order you will need to fix createCodeComment + return comments, sess. Asc("comment.created_unix"). Asc("comment.id"). diff --git a/models/migrations/migrations.go b/models/migrations/migrations.go index cbf8ae87327..4715f192c15 100644 --- a/models/migrations/migrations.go +++ b/models/migrations/migrations.go @@ -250,6 +250,8 @@ var migrations = []Migration{ NewMigration("fix publisher ID for tag releases", fixPublisherIDforTagReleases), // v157 -> v158 NewMigration("ensure repo topics are up-to-date", fixRepoTopics), + // v158 -> v159 + NewMigration("code comment replies should have the commitID of the review they are replying to", updateCodeCommentReplies), } // GetCurrentDBVersion returns the current db version diff --git a/models/migrations/v158.go b/models/migrations/v158.go new file mode 100644 index 00000000000..d056ffe6dca --- /dev/null +++ b/models/migrations/v158.go @@ -0,0 +1,78 @@ +// Copyright 2020 The Gitea Authors. All rights reserved. +// Use of this source code is governed by a MIT-style +// license that can be found in the LICENSE file. + +package migrations + +import ( + "code.gitea.io/gitea/modules/log" + + "xorm.io/xorm" +) + +func updateCodeCommentReplies(x *xorm.Engine) error { + type Comment struct { + ID int64 `xorm:"pk autoincr"` + CommitSHA string `xorm:"VARCHAR(40)"` + Patch string `xorm:"TEXT patch"` + Invalidated bool + + // Not extracted but used in the below query + Type int `xorm:"INDEX"` + Line int64 // - previous line / + proposed line + TreePath string + ReviewID int64 `xorm:"index"` + } + + if err := x.Sync2(new(Comment)); err != nil { + return err + } + + sess := x.NewSession() + defer sess.Close() + if err := sess.Begin(); err != nil { + return err + } + + var start = 0 + var batchSize = 100 + for { + var comments = make([]*Comment, 0, batchSize) + if err := sess.SQL(`SELECT comment.id as id, first.commit_sha as commit_sha, first.patch as patch, first.invalidated as invalidated + FROM comment INNER JOIN ( + SELECT C.id, C.review_id, C.line, C.tree_path, C.patch, C.commit_sha, C.invalidated + FROM comment AS C + WHERE C.type = 21 + AND C.created_unix = + (SELECT MIN(comment.created_unix) + FROM comment + WHERE comment.review_id = C.review_id + AND comment.type = 21 + AND comment.line = C.line + AND comment.tree_path = C.tree_path) + ) AS first + ON comment.review_id = first.review_id + AND comment.tree_path = first.tree_path AND comment.line = first.line + WHERE comment.type = 21 + AND comment.id != first.id + AND comment.commit_sha != first.commit_sha`).Limit(batchSize, start).Find(&comments); err != nil { + log.Error("failed to select: %v", err) + return err + } + + for _, comment := range comments { + if _, err := sess.Table("comment").Cols("commit_sha", "patch", "invalidated").Update(comment); err != nil { + log.Error("failed to update comment[%d]: %v %v", comment.ID, comment, err) + return err + } + } + + start += len(comments) + + if len(comments) < batchSize { + break + } + } + + return sess.Commit() +} diff --git a/services/pull/review.go b/services/pull/review.go index 99afdd73c21..f0ee234a424 100644 --- a/services/pull/review.go +++ b/services/pull/review.go @@ -122,41 +122,76 @@ func createCodeComment(doer *models.User, repo *models.Repository, issue *models } defer gitRepo.Close() - // FIXME validate treePath - // Get latest commit referencing the commented line - // No need for get commit for base branch changes + invalidated := false + head := pr.GetGitRefName() if line > 0 { - commit, err := gitRepo.LineBlame(pr.GetGitRefName(), gitRepo.Path, treePath, uint(line)) - if err == nil { - commitID = commit.ID.String() - } else if !(strings.Contains(err.Error(), "exit status 128 - fatal: no such path") || notEnoughLines.MatchString(err.Error())) { - return nil, fmt.Errorf("LineBlame[%s, %s, %s, %d]: %v", pr.GetGitRefName(), gitRepo.Path, treePath, line, err) + if reviewID != 0 { + first, err := models.FindComments(models.FindCommentsOptions{ + ReviewID: reviewID, + Line: line, + TreePath: treePath, + Type: models.CommentTypeCode, + ListOptions: models.ListOptions{ + PageSize: 1, + Page: 1, + }, + }) + if err == nil && len(first) > 0 { + commitID = first[0].CommitSHA + invalidated = first[0].Invalidated + patch = first[0].Patch + } else if err != nil && !models.IsErrCommentNotExist(err) { + return nil, fmt.Errorf("Find first comment for %d line %d path %s. Error: %v", reviewID, line, treePath, err) + } else { + review, err := models.GetReviewByID(reviewID) + if err == nil && len(review.CommitID) > 0 { + head = review.CommitID + } else if err != nil && !models.IsErrReviewNotExist(err) { + return nil, fmt.Errorf("GetReviewByID %d. Error: %v", reviewID, err) + } + } + } + + if len(commitID) == 0 { + // FIXME validate treePath + // Get latest commit referencing the commented line + // No need for get commit for base branch changes + commit, err := gitRepo.LineBlame(head, gitRepo.Path, treePath, uint(line)) + if err == nil { + commitID = commit.ID.String() + } else if !(strings.Contains(err.Error(), "exit status 128 - fatal: no such path") || notEnoughLines.MatchString(err.Error())) { + return nil, fmt.Errorf("LineBlame[%s, %s, %s, %d]: %v", pr.GetGitRefName(), gitRepo.Path, treePath, line, err) + } } } // Only fetch diff if comment is review comment - if reviewID != 0 { - headCommitID, err := gitRepo.GetRefCommitID(pr.GetGitRefName()) - if err != nil { - return nil, fmt.Errorf("GetRefCommitID[%s]: %v", pr.GetGitRefName(), err) + if len(patch) == 0 && reviewID != 0 { + if len(commitID) == 0 { + commitID, err = gitRepo.GetRefCommitID(pr.GetGitRefName()) + if err != nil { + return nil, fmt.Errorf("GetRefCommitID[%s]: %v", pr.GetGitRefName(), err) + } } + patchBuf := new(bytes.Buffer) - if err := git.GetRepoRawDiffForFile(gitRepo, pr.MergeBase, headCommitID, git.RawDiffNormal, treePath, patchBuf); err != nil { - return nil, fmt.Errorf("GetRawDiffForLine[%s, %s, %s, %s]: %v", err, gitRepo.Path, pr.MergeBase, headCommitID, treePath) + if err := git.GetRepoRawDiffForFile(gitRepo, pr.MergeBase, commitID, git.RawDiffNormal, treePath, patchBuf); err != nil { + return nil, fmt.Errorf("GetRawDiffForLine[%s, %s, %s, %s]: %v", gitRepo.Path, pr.MergeBase, commitID, treePath, err) } patch = git.CutDiffAroundLine(patchBuf, int64((&models.Comment{Line: line}).UnsignedLine()), line < 0, setting.UI.CodeCommentLines) } return models.CreateComment(&models.CreateCommentOptions{ - Type: models.CommentTypeCode, - Doer: doer, - Repo: repo, - Issue: issue, - Content: content, - LineNum: line, - TreePath: treePath, - CommitSHA: commitID, - ReviewID: reviewID, - Patch: patch, + Type: models.CommentTypeCode, + Doer: doer, + Repo: repo, + Issue: issue, + Content: content, + LineNum: line, + TreePath: treePath, + CommitSHA: commitID, + ReviewID: reviewID, + Patch: patch, + Invalidated: invalidated, }) }